tree 39a996fc26a69f86cb5a3eb83bc316c41d58ed52
parent a9a86ae95d24c587285856405dffc9cacdf2b683
author Richard Henderson <rth@twiddle.net> 1363050254 -0700
committer Aurelien Jarno <aurelien@aurel32.net> 1367021803 +0200

tcg-arm: Allow constant first argument to sub

This allows the generation of RSB instructions.

Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>